EPISODE · Jul 12, 2026 · 13 MIN
Bacteriocins: Key to surviving the age of antibiotics?
from Defiant Health Radio with Dr. William Davis · host William Davis, MD
Normally, you should have numerous species of microbes inhabiting your gastrointestinal tract and other body locations that produce bacteriocins, i.e., natural antibiotics that keep unhealthy microbial species from taking over. Unfortunately, modern antibiotics, while necessary at times, have killed off species that were previously protecting you by producing bacteriocins. This allows the emergence of health problems mostly unique to modern people including weight gain, type 2 diabetes, irritable bowel syndrome, fibromyalgia, depression, anxiety and many others. Rebuilding a microbiome that includes species that produce bacteriocins is an important factor in reclaiming control over health disrupted by exposure to modern antibiotics. Support the showYouTube channel: https://www.youtube.com/@WilliamDavisMDBlog: WilliamDavisMD.comMembership website for two-way Zoom group meetings: InnerCircle.DrDavisInfiniteHealth.comBooks:Super Gut: The 4-Week Plan to Reprogram Your Microbiome, Restore Health, and Lose WeightWheat Belly: Lose the Wheat, Lose the Weight and Find Your Path Back to Health; revised & expanded ed
What this episode covers
Normally, you should have numerous species of microbes inhabiting your gastrointestinal tract and other body locations that produce bacteriocins, i.e., natural antibiotics that keep unhealthy microbial species from taking over. Unfortunately, modern antibiotics, while necessary at times, have killed off species that were previously protecting you by producing bacteriocins. This allows the emergence of health problems mostly unique to modern people including weight gain, type 2 diabetes, irrit...
NOW PLAYING
Bacteriocins: Key to surviving the age of antibiotics?
No transcript for this episode yet
Similar Episodes
Mar 26, 2026 ·1m
Mar 19, 2026 ·34m
Feb 18, 2026 ·11m
Feb 11, 2026 ·45m